IFH
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| N | CAM | sing | 1.35Å | 1.35Å | |
| C6 | N5 | doub | 1.32Å | 1.41Å | Aromatic |
| C6 | C7 | sing | 1.40Å | 1.41Å | Aromatic |
| N5 | C4A | sing | 1.33Å | 1.35Å | Aromatic |
| O4 | C4 | doub | 1.22Å | 1.23Å | |
| CAM | C7 | sing | 1.48Å | 1.41Å | |
| CAM | OAO | doub | 1.22Å | 1.24Å | |
| C7 | N8 | doub | 1.33Å | 1.35Å | Aromatic |
| C4A | C4 | sing | 1.48Å | 1.41Å | |
| C4A | C8A | doub | 1.42Å | 1.40Å | Aromatic |
| C4 | N3 | sing | 1.35Å | 1.40Å | |
| N8 | C8A | sing | 1.33Å | 1.35Å | Aromatic |
| C8A | N1 | sing | 1.35Å | 1.34Å | |
| N3 | C2 | sing | 1.36Å | 1.40Å | |
| N1 | C2 | doub | 1.31Å | 1.34Å | |
| C2 | N2 | sing | 1.37Å | 1.33Å | |
| C6 | H1 | sing | 1.08Å | 1.08Å | |
| N2 | H2 | sing | 0.97Å | 1.00Å | |
| N2 | H3 | sing | 0.97Å | 1.00Å | |
| N3 | H4 | sing | 0.97Å | 1.00Å | |
| N | H5 | sing | 0.97Å | 1.00Å | |
| N | CA | sing | 1.47Å | 23.50Å | |
| CA | CAQ | sing | 1.51Å | 0.00Å | |
| CAQ | CAR | sing | 1.38Å | 0.00Å | Aromatic |
| CAR | CAS | doub | 1.38Å | 0.00Å | Aromatic |
| CAS | CAT | sing | 1.38Å | 0.00Å | Aromatic |
| CAT | CAU | doub | 1.38Å | 0.00Å | Aromatic |
| CAU | CAV | sing | 1.38Å | 0.00Å | Aromatic |
| CAV | CAQ | doub | 1.38Å | 0.00Å | Aromatic |
| CA | C | sing | 1.51Å | 0.00Å | |
| C | OXT | sing | 1.34Å | 0.00Å | |
| C | O | doub | 1.21Å | 0.00Å | |
| CA | H6 | sing | 1.09Å | 0.00Å | |
| CAR | H7 | sing | 1.08Å | 0.00Å | |
| CAS | H8 | sing | 1.08Å | 0.00Å | |
| CAT | H9 | sing | 1.08Å | 0.00Å | |
| CAU | H10 | sing | 1.08Å | 0.00Å | |
| CAV | H11 | sing | 1.08Å | 0.00Å | |
| OXT | H12 | sing | 0.97Å | 0.00Å |
Angles
| First atom | Second atom | Third atom | Angle (experimental model) | Angle (ideal model) |
| N | CAM | C7 | 116.5° | 120.0° |
| N | CAM | OAO | 122.3° | 120.0° |
| CAM | N | H5 | 137.1° | 120.0° |
| CAM | N | CA | 85.9° | 120.0° |
| N5 | C6 | C7 | 120.3° | 120.4° |
| C6 | N5 | C4A | 119.8° | 119.7° |
| N5 | C6 | H1 | 119.8° | 119.8° |
| C6 | C7 | CAM | 122.5° | 119.7° |
| C6 | C7 | N8 | 118.0° | 120.5° |
| C7 | C6 | H1 | 119.8° | 119.8° |
| N5 | C4A | C4 | 122.2° | 121.7° |
| N5 | C4A | C8A | 118.7° | 120.3° |
| O4 | C4 | C4A | 122.2° | 121.2° |
| O4 | C4 | N3 | 118.6° | 121.3° |
| C7 | CAM | OAO | 121.1° | 120.0° |
| CAM | C7 | N8 | 119.5° | 119.7° |
| C7 | N8 | C8A | 121.8° | 119.6° |
| C4 | C4A | C8A | 119.0° | 118.0° |
| C4A | C4 | N3 | 119.2° | 117.5° |
| C4A | C8A | N8 | 121.4° | 119.5° |
| C4A | C8A | N1 | 120.0° | 119.2° |
| C4 | N3 | C2 | 119.0° | 120.5° |
| C4 | N3 | H4 | 120.5° | 119.8° |
| N8 | C8A | N1 | 118.6° | 121.4° |
| C8A | N1 | C2 | 122.7° | 121.7° |
| N3 | C2 | N1 | 120.1° | 123.2° |
| N3 | C2 | N2 | 120.4° | 118.4° |
| C2 | N3 | H4 | 120.5° | 119.8° |
| N1 | C2 | N2 | 119.5° | 118.4° |
| C2 | N2 | H2 | 120.0° | 120.0° |
| C2 | N2 | H3 | 120.0° | 120.0° |
| H2 | N2 | H3 | 120.0° | 120.0° |
| H5 | N | CA | 137.1° | 120.0° |
| N | CA | CAQ | 90.0° | 109.5° |
| N | CA | C | 90.0° | 109.4° |
| N | CA | H6 | 90.0° | 109.5° |
| CA | CAQ | CAR | 90.0° | 120.0° |
| CA | CAQ | CAV | 90.0° | 120.0° |
| CAQ | CA | C | 90.0° | 109.5° |
| CAQ | CA | H6 | 90.0° | 109.5° |
| CAQ | CAR | CAS | 90.0° | 120.0° |
| CAR | CAQ | CAV | 90.0° | 120.0° |
| CAQ | CAR | H7 | 90.0° | 120.0° |
| CAR | CAS | CAT | 90.0° | 120.0° |
| CAS | CAR | H7 | 90.0° | 120.0° |
| CAR | CAS | H8 | 90.0° | 120.0° |
| CAS | CAT | CAU | 90.0° | 120.0° |
| CAT | CAS | H8 | 90.0° | 120.0° |
| CAS | CAT | H9 | 90.0° | 120.0° |
| CAT | CAU | CAV | 90.0° | 120.0° |
| CAU | CAT | H9 | 90.0° | 120.0° |
| CAT | CAU | H10 | 90.0° | 120.0° |
| CAU | CAV | CAQ | 90.0° | 120.0° |
| CAV | CAU | H10 | 90.0° | 120.0° |
| CAU | CAV | H11 | 90.0° | 120.0° |
| CAQ | CAV | H11 | 90.0° | 120.0° |
| CA | C | OXT | 90.0° | 119.9° |
| CA | C | O | 90.0° | 120.0° |
| C | CA | H6 | 90.0° | 109.5° |
| OXT | C | O | 90.0° | 120.0° |
| C | OXT | H12 | 90.0° | 117.0° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| N | CAM | C7 | C6 | 3.9° | 179.7° |
| N | CAM | C7 | OAO | 176.9° | 179.9° |
| N | CAM | C7 | N8 | 175.1° | 0.0° |
| CAM | N | H5 | CA | 180.0° | 180.0° |
| CAM | N | CA | CAQ | 90.0° | 155.0° |
| CAM | N | CA | C | 90.0° | 85.0° |
| CAM | N | CA | H6 | 90.0° | 35.0° |
| N5 | C6 | C7 | H1 | 180.0° | 180.0° |
| N5 | C6 | C7 | CAM | 178.9° | 179.7° |
| N5 | C6 | C7 | N8 | 0.1° | 0.0° |
| C6 | N5 | C4A | C4 | 179.6° | 179.9° |
| C6 | N5 | C4A | C8A | 0.5° | 0.0° |
| C7 | C6 | N5 | C4A | 0.1° | 0.0° |
| C6 | C7 | CAM | N8 | 179.0° | 179.7° |
| C6 | C7 | CAM | OAO | 179.2° | 0.3° |
| C6 | C7 | N8 | C8A | 0.2° | 0.0° |
| N5 | C4A | C4 | O4 | 0.8° | 0.1° |
| N5 | C4A | C4 | C8A | 179.8° | 180.0° |
| N5 | C4A | C4 | N3 | 179.8° | 180.0° |
| N5 | C4A | C8A | N8 | 0.8° | 0.0° |
| N5 | C4A | C8A | N1 | 179.8° | 180.0° |
| C4A | N5 | C6 | H1 | 179.9° | 180.0° |
| O4 | C4 | C4A | N3 | 179.0° | 180.0° |
| O4 | C4 | C4A | C8A | 179.0° | 180.0° |
| O4 | C4 | N3 | C2 | 179.5° | 180.0° |
| O4 | C4 | N3 | H4 | 0.5° | 0.0° |
| CAM | C7 | N8 | C8A | 179.2° | 179.7° |
| CAM | C7 | C6 | H1 | 1.1° | 0.3° |
| C7 | CAM | N | H5 | 10.4° | 0.0° |
| C7 | CAM | N | CA | 169.7° | 180.0° |
| OAO | CAM | C7 | N8 | 1.8° | 180.0° |
| OAO | CAM | N | H5 | 166.5° | 179.9° |
| OAO | CAM | N | CA | 13.5° | 0.0° |
| C7 | N8 | C8A | C4A | 0.6° | 0.0° |
| C7 | N8 | C8A | N1 | 179.6° | 180.0° |
| N8 | C7 | C6 | H1 | 179.9° | 180.0° |
| C4 | C4A | C8A | N8 | 179.4° | 179.9° |
| C4 | C4A | C8A | N1 | 0.4° | 0.0° |
| C4A | C4 | N3 | C2 | 0.5° | 0.0° |
| C4A | C4 | N3 | H4 | 179.5° | 180.0° |
| C8A | C4A | C4 | N3 | 0.0° | 0.0° |
| C4A | C8A | N8 | N1 | 179.0° | 179.9° |
| C4A | C8A | N1 | C2 | 0.4° | 0.0° |
| C4 | N3 | C2 | H4 | 180.0° | 180.0° |
| C4 | N3 | C2 | N1 | 0.6° | 0.0° |
| C4 | N3 | C2 | N2 | 179.7° | 180.0° |
| N8 | C8A | N1 | C2 | 179.4° | 179.9° |
| C8A | N1 | C2 | N3 | 0.1° | 0.0° |
| C8A | N1 | C2 | N2 | 179.8° | 180.0° |
| N3 | C2 | N1 | N2 | 179.7° | 180.0° |
| N3 | C2 | N2 | H2 | 179.7° | 180.0° |
| N3 | C2 | N2 | H3 | 0.3° | 0.0° |
| N1 | C2 | N2 | H2 | 0.0° | 0.0° |
| N1 | C2 | N2 | H3 | 180.0° | 180.0° |
| N1 | C2 | N3 | H4 | 179.4° | 180.0° |
| C2 | N2 | H2 | H3 | 180.0° | 180.0° |
| N2 | C2 | N3 | H4 | 0.3° | 0.0° |
| H5 | N | CA | CAQ | 90.0° | 25.0° |
| H5 | N | CA | C | 90.0° | 95.0° |
| H5 | N | CA | H6 | 90.0° | 145.0° |
| N | CA | CAQ | C | 90.0° | 120.0° |
| N | CA | CAQ | H6 | 90.0° | 120.0° |
| N | CA | CAQ | CAR | 90.0° | 140.0° |
| N | CA | CAQ | CAV | 90.0° | 39.7° |
| N | CA | C | H6 | 90.0° | 120.0° |
| N | CA | C | OXT | 90.0° | 180.0° |
| N | CA | C | O | 90.0° | 0.0° |
| CA | CAQ | CAR | CAV | 90.0° | 179.7° |
| CA | CAQ | CAR | CAS | 90.0° | 180.0° |
| CA | CAQ | CAV | CAU | 90.0° | 179.8° |
| CAQ | CA | C | H6 | 90.0° | 120.1° |
| CAQ | CA | C | OXT | 90.0° | 60.0° |
| CAQ | CA | C | O | 90.0° | 120.0° |
| CA | CAQ | CAR | H7 | 90.0° | 0.0° |
| CA | CAQ | CAV | H11 | 90.0° | 0.2° |
| CAQ | CAR | CAS | H7 | 90.0° | 180.0° |
| CAQ | CAR | CAS | CAT | 90.0° | 0.0° |
| CAR | CAQ | CAV | CAU | 90.0° | 0.5° |
| CAR | CAQ | CA | C | 90.0° | 100.0° |
| CAR | CAQ | CA | H6 | 90.0° | 20.0° |
| CAQ | CAR | CAS | H8 | 90.0° | 180.0° |
| CAR | CAQ | CAV | H11 | 90.0° | 180.0° |
| CAR | CAS | CAT | H8 | 90.0° | 180.0° |
| CAR | CAS | CAT | CAU | 90.0° | 0.0° |
| CAS | CAR | CAQ | CAV | 90.0° | 0.3° |
| CAR | CAS | CAT | H9 | 90.0° | 180.0° |
| CAS | CAT | CAU | H9 | 90.0° | 180.0° |
| CAS | CAT | CAU | CAV | 90.0° | 0.2° |
| CAT | CAS | CAR | H7 | 90.0° | 180.0° |
| CAS | CAT | CAU | H10 | 90.0° | 180.0° |
| CAT | CAU | CAV | H10 | 90.0° | 179.8° |
| CAT | CAU | CAV | CAQ | 90.0° | 0.4° |
| CAU | CAT | CAS | H8 | 90.0° | 180.0° |
| CAT | CAU | CAV | H11 | 90.0° | 180.0° |
| CAU | CAV | CAQ | H11 | 90.0° | 179.6° |
| CAV | CAU | CAT | H9 | 90.0° | 179.8° |
| CAV | CAQ | CA | C | 90.0° | 80.2° |
| CAV | CAQ | CA | H6 | 90.0° | 159.7° |
| CAV | CAQ | CAR | H7 | 90.0° | 179.7° |
| CAQ | CAV | CAU | H10 | 90.0° | 179.7° |
| CA | C | OXT | O | 90.0° | 179.9° |
| CA | C | OXT | H12 | 90.0° | 180.0° |
| OXT | C | CA | H6 | 90.0° | 60.1° |
| O | C | CA | H6 | 90.0° | 120.0° |
| O | C | OXT | H12 | 90.0° | 0.0° |
| H7 | CAR | CAS | H8 | 90.0° | 0.1° |
| H8 | CAS | CAT | H9 | 90.0° | 0.0° |
| H9 | CAT | CAU | H10 | 90.0° | 0.0° |
| H10 | CAU | CAV | H11 | 90.0° | 0.2° |






